JPH0214874U - - Google Patents
Info
- Publication number
- JPH0214874U JPH0214874U JP9340488U JP9340488U JPH0214874U JP H0214874 U JPH0214874 U JP H0214874U JP 9340488 U JP9340488 U JP 9340488U JP 9340488 U JP9340488 U JP 9340488U JP H0214874 U JPH0214874 U JP H0214874U
- Authority
- JP
- Japan
- Prior art keywords
- valve body
- cylindrical portion
- cylindrical
- outer valve
- communicate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Taps Or Cocks (AREA)
Description
第１図ないし第４図は本考案の実施例を示し、
第１図は断面図、第２図は一部省略斜視図、第３
図イないしハは開度調節状態を示す断面図、第４
図イないしハは開度調節状態を示す流路正面図で
ある。第５図は本考案の別実施例を示す断面図で
ある。第６図イないしハは従来の開度調節状態を
示す断面図である。
１……外側弁体、１ａ……円筒状部分、２……
弁箱、３ａ，３ｂ……弁箱内の流路、６……内側
弁体、６ａ又は６ｂ……円筒状又は円柱状部分、
１０……第１開口、１１……第２開口、Ａ……開
閉操作部、Ｐ……円筒状部分の中心。
1 to 4 show embodiments of the present invention,
Figure 1 is a sectional view, Figure 2 is a partially omitted perspective view, and Figure 3 is a partially omitted perspective view.
Figures A to C are cross-sectional views showing the opening adjustment state;
Figures A to C are front views of the flow path showing the opening adjustment state. FIG. 5 is a sectional view showing another embodiment of the present invention. FIGS. 6A to 6C are cross-sectional views showing conventional opening adjustment states. 1... Outer valve body, 1a... Cylindrical portion, 2...
Valve box, 3a, 3b...flow path in the valve box, 6...inner valve body, 6a or 6b...cylindrical or cylindrical portion,
DESCRIPTION OF SYMBOLS 10...First opening, 11...Second opening, A...Opening/closing operation part, P...Center of cylindrical portion.
Claims (1)
内にその流路３ａ，３ｂを入口側と出口側に区画
する状態で、かつ、前記円筒状部分１ａの中心Ｐ
周りで回転自在に設け、円筒状又は円柱状部分（
６ａ又は６ｂ）を有する内側弁体６を、その円筒
状又は円柱状部分（６ａ又は６ｂ）が前記外側弁
体１の円筒状部分１ａに密接内嵌した状態で、か
つ、前記外側弁体１に対して同軸芯周りで相対回
転自在に設け、前記外側弁体１の円筒状部分１ａ
に一対の第１開口１０を、前記弁箱２内の入口側
及び出口側の流路３ａ，３ｂに各別連通する配置
で形成し、前記外側弁体１の第１開口１０どうし
を連通する第２開口１１を前記内側弁体６の円筒
状又は円柱状部分（６ａ又は６ｂ）に形成し、前
記外側弁体１と内側弁体６を互に逆向きに回転可
能で正逆転可能な開閉操作部Ａを設けてある流量
調節弁。 An outer valve body 1 having a cylindrical portion 1a is attached to a valve body 2.
The flow paths 3a and 3b are divided into an inlet side and an outlet side within the cylindrical portion 1a, and the center P of the cylindrical portion 1a is
A cylindrical or cylindrical part (
6a or 6b) with its cylindrical or cylindrical portion (6a or 6b) tightly fitted into the cylindrical portion 1a of the outer valve body 1, and The cylindrical portion 1a of the outer valve body 1 is provided so as to be relatively rotatable around the coaxial center.
A pair of first openings 10 are formed in such a manner that they communicate with the flow paths 3a and 3b on the inlet side and the outlet side in the valve box 2, respectively, so that the first openings 10 of the outer valve body 1 communicate with each other. A second opening 11 is formed in the cylindrical or cylindrical portion (6a or 6b) of the inner valve body 6, and the outer valve body 1 and the inner valve body 6 can be rotated in opposite directions and can be opened and closed in forward and reverse directions. A flow control valve equipped with an operating part A.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9340488U JPH0214874U (en) | 1988-07-13 | 1988-07-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9340488U JPH0214874U (en) | 1988-07-13 | 1988-07-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0214874U true JPH0214874U (en) | 1990-01-30 |
Family
ID=31317860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9340488U Pending JPH0214874U (en) | 1988-07-13 | 1988-07-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0214874U (en) |
-
1988
- 1988-07-13 JP JP9340488U patent/JPH0214874U/ja active Pending
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